---
title: "Pinming Technology: Abnormal fluctuations in stock trading and severe abnormal fluctuations"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/259509394.md"
description: "Pinming Technology announced that the cumulative deviation of the closing price increase of its stock has exceeded 100% over the last 4 trading days, which constitutes a serious abnormal fluctuation in stock trading. The cumulative deviation of the closing price increase of the company's stock has exceeded 30% over the last 2 trading days, which constitutes an abnormal fluctuation in stock trading. After self-examination, the company believes that its production and operation are normal, and there have been no significant changes in its operating conditions. At the same time, the company's controlling shareholder and actual controller do not have any significant matters that should be disclosed but have not been disclosed"
datetime: "2025-09-30T10:53:51.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/259509394.md)
  - [en](https://longbridge.com/en/news/259509394.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/259509394.md)
---

# Pinming Technology: Abnormal fluctuations in stock trading and severe abnormal fluctuations

Pinming Technology announced that the cumulative deviation of the closing price increase of the company's stock has exceeded 100% over four consecutive trading days, which constitutes a serious abnormal fluctuation in stock trading. The cumulative deviation of the closing price increase of the company's stock has exceeded 30% over two consecutive trading days, which constitutes an abnormal fluctuation in stock trading. After self-examination, the company believes that its production and operation are normal, and there have been no significant changes in its operating conditions. At the same time, the company's controlling shareholder and actual controller do not have any significant matters that should be disclosed but have not been disclosed

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